Materials under Extreme Loadings

Materials under Extreme Loadings
Author: Eric Buzaud
Publisher: John Wiley & Sons
Total Pages: 405
Release: 2013-03-04
Genre: Technology & Engineering
ISBN: 1118622316

This book presents recent and cutting edge advances in our understanding of key aspects of the response of materials under extreme loads that take place during high velocity impact and penetration. The focus of the content is on the numerous challenges associated with characterization and modeling of complex interactions that occur during these highly dynamic events. The following specific topics, among others, are addressed: characterization of material behavior under extreme loadings (estimate of damage, effects related to moisture contents, large pressures, large strain rates, etc.); measurement of microstructural changes associated with damage and mesoscopic scale modeling; macroscopic modeling, using the framework of the theory of viscoplasticity and damage; modeling and simulation of localization, cracking, and dynamic fragmentation of materials; application to penetration mechanics and trajectory instabilities. The book gathers together selected papers based on work presented as invited lectures at the 2nd US-France symposium held on 28-30 May 2008 in Rocamadour, France. The conference was organized by Eric Buzaud (DGA, Centre d'Études de Gramat) under the auspices of the International Center for Applied Computational Mechanics (ICACM).

Explosion Systems with Inert High-Modulus Components

Explosion Systems with Inert High-Modulus Components
Author: Igor A. Balagansky
Publisher: John Wiley & Sons
Total Pages: 224
Release: 2019-06-12
Genre: Science
ISBN: 1119525446

Describes in one volume the data received during experiments on detonation in high explosive charges This book brings together, in one volume, information normally covered in a series of journal articles on high explosive detonation tests, so that developers can create new explosive technologies. It focuses on the charges that contain inert elements made of materials in which a sound velocity is significantly higher than a detonation velocity. It also summarizes the results of experimental, numerical, and theoretical investigations of explosion systems, which contain high modulus ceramic components. The phenomena occurring in such systems are described in detail: desensitization of high explosives, nonstationary detonation processes, energy focusing, and Mach stems formation. Formation of hypersonic flows of ceramic particles arising due to explosive collapse of ceramic tubes is another example of the issues discussed. Explosion Systems with Inert High Modulus Components: Increasing the Efficiency of Blast Technologies and Their Applications also looks at the design of explosion protective structures based on high modulus ceramic materials. The structural transformations, caused in metallic materials by the energy focusing, or by the impact of hypersonic ceramic jets are also discussed. These transformations include, but not limited to adiabatic shear banding, phase transformations, mechanical twinning, melting, boiling, and even evaporation of the impacted substrates. Specifically discusses in one volume the explosions involved with inert high modules components normally scattered over numerous journal articles Covers methods to increase energy output of a weak explosive by encasing it in a higher explosive Discusses the specifics of explosive systems containing high modulus inert elements Details the process of detonation and related phenomena, as well as the design of novel highly performant explosive systems Describes the transformation in materials impacted due to explosion in such systems Explosion Systems with Inert High Modulus Components will be of great interest to specialists working in fields of energy of the explosion and explosion safety as well as university staff, students, and postgraduate students studying explosion phenomena, explosive technologies, explosion safety, and materials science.

History of Shock Waves, Explosions and Impact

History of Shock Waves, Explosions and Impact
Author: Peter O. K. Krehl
Publisher: Springer Science & Business Media
Total Pages: 1298
Release: 2008-09-24
Genre: Science
ISBN: 3540304215

This unique and encyclopedic reference work describes the evolution of the physics of modern shock wave and detonation from the earlier and classical percussion. The history of this complex process is first reviewed in a general survey. Subsequently, the subject is treated in more detail and the book is richly illustrated in the form of a picture gallery. This book is ideal for everyone professionally interested in shock wave phenomena.

Explosive Ferroelectric Generators: From Physical Principles To Engineering

Explosive Ferroelectric Generators: From Physical Principles To Engineering
Author: Sergey I Shkuratov
Publisher: World Scientific
Total Pages: 456
Release: 2019-07-24
Genre: Technology & Engineering
ISBN: 981323895X

'This book would appeal to those who are interested in pulse power technology and pulse power generation. The fascinating ability to be able to achieve such incredible power levels with such compact devices is astonishing and could open up many new applications using the methods described in this well-written book, that is loaded with a wealth of experimental data, technical background on ferroelectric materials, high explosives, references, and many design ideas for making compact FEG's.'IEEE Electrical Insulation MagazineExplosive Ferroelectric Generators: From Physical Principles to Engineering is an exciting new book that takes the readers inside the world of explosive ferroelectric generators guided by international expert, Dr Sergey I Shkuratov. It acquaints the reader with the principles of operation of ferroelectric generators and provides details on how to design, build and test the devices which are the most developed and the most near-term for practical applications. Containing a considerable amount of experimental data that has been obtained by the author and his team over a period of 20 years, this is the first book that provides key information on theory, performance and applications of ferroelectric generators. It is a fabulous reference for electrical and electronic engineers working with pulsed power systems, researchers, professors, postgraduate, graduate and undergraduate students.

BALLISTICS 2016

BALLISTICS 2016
Author: Clive Woodley
Publisher: DEStech Publications, Inc
Total Pages: 1277
Release: 2016-05-22
Genre: Technology & Engineering
ISBN: 1605953172

Presents high-level research on various caliber guns, cannon, mortars, drones, warheads, shells, bullets, drills and other launchers and penetrants, as well as their impact effects on natural and designed materials, including large-scale targets and body armors Provides new modeling and test data on projectile design and guidance, propellants, charges and explosives for military, aerospace and civil engineering applicationsOver 250 presentations in two printed volumes, plus searchable CD This book makes available original ballistics technology from around the world on a wide variety of weapons and their effects, including the design and trajectory/stability control of dozens of projectiles ranging from shells to missiles. The book's authors discuss the efficacy and development of propellants, munitions, and igniters and offer new approaches for modeling and testing. Also investigated in Volume 1 are shielding and protection strategies for individual persons and other targets. Volume 2 offers research on the mechanical behavior of multiple types of explosives, as well as impact and penetration data from projectile effects on surfaces ranging from natural phenomena such as water and soils to metallic plating and material-engineered armors. Papers in these volumes were presented at a conference organized by the National Defense Industrial Association (NDIA) with the International Ballistics Society.

Handbook of Scholarly Publications from the Air Force Institute of Technology (AFIT), Volume 1, 2000-2020

Handbook of Scholarly Publications from the Air Force Institute of Technology (AFIT), Volume 1, 2000-2020
Author: Adedeji B. Badiru
Publisher: CRC Press
Total Pages: 573
Release: 2022-12-20
Genre: Technology & Engineering
ISBN: 1000798542

This handbook represents a collection of previously published technical journal articles of the highest caliber originating from the Air Force Institute of Technology (AFIT). The collection will help promote and affirm the leading-edge technical publications that have emanated from AFIT, for the first time presented as a cohesive collection. In its over 100 years of existence, AFIT has produced the best technical minds for national defense and has contributed to the advancement of science and technology through technology transfer throughout the nation. This handbook fills the need to share the outputs of AFIT that can guide further advancement of technical areas that include cutting-edge technologies such as blockchain, machine learning, additive manufacturing, 5G technology, navigational tools, advanced materials, energy efficiency, predictive maintenance, the internet of things, data analytics, systems of systems, modeling & simulation, aerospace product development, virtual reality, resource optimization, and operations management. There is a limitless vector to how AFIT’s technical contributions can impact the society. Handbook of Scholarly Publications from the Air Force Institute of Technology (AFIT), Volume 1, 2000-2020, is a great reference for students, teachers, researchers, consultants, and practitioners in broad spheres of engineering, business, industry, academia, the military, and government.